n、推進力; 動力; 勢頭; 沖力; 動量;
momentum；英[m?ment?m]；美[mo?ment?m]
[例句]This campaign is really gaining?momentum
該運動的勢頭越來越猛。
[其他]；復數：momentums
擴展資料：
近義詞：
driving power
英[?dra?v pa?(r)] 美[?dra?v pa?r]
[詞典] 傳動功率；驅動功率;
[例句]This paper presents the driving principle of ultrasonic motor, with the design of?driving?power?based on?it.
闡述了超聲電機的驅動原理，在此基礎上設計了壹種驅動電源。